baber/WOPTO huggingface dataset:
Patent CA-1181284-A (CA)
Inventor: WHITTLE CLIVE R
IPC: A23J1/06
Filed: 1981-12-30
Granted: 1985-01-22
Abstract: ABSTRACT       A blood-containing rind product is described.          The product is a dehydrated haemoglobin-containing pork rind product having a moisture content of less than 15% and a haemoglobin content of up to 50% by weight, which product is substantially colour-stable when subsequently thermoprocessed, this being a great advantantage from the point of view of the consumer.          The product preferably contains less than 25% fat and preferably has a particle size less than 5 mm although larger comminutable particles are possible.     The invention also includes a process for the preparation of the product by rehydrating a previously dehydrated pork ring product in a blood-containing liquid, followed by a dehydration step, preferably at above 70°C and preferably under a vacuum.  Additional fats may be included.     The product may be blended with foodstuffs and is substantially colour-stable when done so and subsequently thermoprocessed.  Foodstuffs containing the product of the invention in both dehydrated and rehydrated forms are also disclosed.
Patent CA-1199292-A (CA)
Inventor: NIELSEN GRETHE C
IPC: C12N9/44
Filed: 1982-04-19
Granted: 1986-01-14
Abstract: ABSTRACT OF THE DISCLOSURE           A novel debranching enzyme product with properties in terms of thermostability and pH-optimum comparable to those of glucoamylase is produced by cultivating a strain belonging to the novel taxonomic group Bacillus acidopullulyticus. The novel debranching enzyme is used in conjunction with known saccharifying enzymes for the hydrolysis of starch.
Patent CA-1175956-A (CA)
Inventor: ITSUMI MANABU
IPC: H01L21/3205
Filed: 1982-04-20
Granted: 1984-10-09
Abstract: ABSTRACT OF THE DISCLOSURE       A semiconductor integrated circuit in which layers such as an field isolation region, a gate electrode, inter-layer insulating films and interconnection lines are formed by the combined use of a lift-off process and an ECR plasma deposition process.  According to the present invention, even if vertical dimensions of patterns of the respective layers are large as compared with their lateral dimensions, the upper surfaces of the respective layers can be planarized, permitting the fabrication of an LSI of high packing density, high operating speed and high reliability which is free from shorting and breakage of the interconnection lines.
Patent CA-1174917-A (CA)
Inventor: MADER GERHARD
IPC: B60R22/10
Filed: 1982-05-17
Granted: 1984-09-25
Abstract: ABSTRACT OF THE DISCLOSURE          A safety device for retaining an animal in place in a vehicle comprises a collar or harness for attachment to the animal, a lead which can be secured to the collar or harness and a retainer releasably securable to the lead and comprising a seat buckle component which is readily engageable in a complimentary buckle component of a seat belt secured to the vehicle.
Patent CA-1178822-A (CA)
Inventor: LEE JERALD D
IPC: G01J3/42
Filed: 1982-05-27
Granted: 1984-12-04
Abstract: TITLE Absolute spectrophotometer ABSTRACT OF THE DISCLOSURE         An improved spectrophotometer having a light source, a scanning type monochromator that provides light beams of different wavelengths over a light spectrum being scanned, and an object photometer for measuring the intensity of reflected light from an object being tested and generating an electrical signal proportional to the intensity of the light measured and connected to means for recording the signal as a function of wavelength measured, the improvement used therewith comprising:          (a)  a beam splitter that divides the beam exiting from the monochromator into first and second light beams, whereby the first beam is incident upon the object;          (b)  a reference photometer that measures the flux of the second light beam and generates an output electrical signal proportional to the intensity of the light measured, and (c)  a light source control, connecting the reference photometer and the light source, which receives the electrical signal from the reference photometer and generates a feedback electrical signal to adjust the intensity of the light source to maintain the reference photometer output electrical signal level cpmstamt acrpss the light spectrum that is being scanned.  The spactrophotometer is useful for determining standard color values for coatings on substrates or for any colored surface.
Patent CA-1200211-A (CA)
Title: Lubricant supply apparatus
Inventor: KODAMA ICHIRO
IPC: F16N7/38
Filed: 1982-06-03
Granted: 1986-02-04
Abstract: ABSTRACT OF THE DISCLOSURE         A lubricant supply apparatus is mounted on a rolling stock car travelling on rails to supply a lubricant to wheel edges and/or rail edges.  The apparatus has a pressurized oil pipeline system, a pump mechanism, a pump drive mechanism, a connecting member, and a nozzle.  Air pipes are not used in the pipeline system of this appara-tus.  The pump drive mechanism has a coil through which a DC current flows.  The amount of lubricant to be delivered is controlled by the connecting member.  The nozzle has a valve mechanism to maintain the pipeline at a predetermined pressure.  Therefore, the lubricant is injected in a rod shape and at a high speed toward the wheel edges on the rail edges.
Patent CA-1186143-A (CA)
Inventor: MAXWELL DOROTHY
IPC: C09D11/10
Filed: 1982-07-15
Granted: 1985-04-30
Abstract: ABSTRACT OF INVENTION     A jet ink composition curable in ultra violet and a method for producing visible indicia on a substrate, the jet ink composition comprising between 20 and 70% by weight of an epoxy resin selected from the group consisting of (i) diglycidyl ethers of bisphenol A, said resin being predominately the momomer thereof, (ii) polyepoxidized phenol of cresol novolacs, (iii) diepoxide ethers or esters having two epoxy cycloalkyl groups (iv) polyglycidyl ethers of polyhydric alcohols, and (v) combinations thereof, said epoxy resins and having an epoxy equivalent weight of less than 300; between 1 and 12% by weight of a photoinitiator capable of rapidly polymerixing the epoxy resins, said photoinitiator being of the type that provides a Lewis acid effective to initiate said polymerization reaction upon exposure to a source of radiation such as ultra-violet light less than 2% by weight of a colorant that does not adversely affect cure of said resins, and a solvent blend containing solvents selected from the group consisting of aliplhatic alcohols of one to five carbons, alkyl ketones of two to five carbons, aromatic hydrocarbons of benzene, toluene and xylene, propylene carbonate, ethylene glycol ethers of 3 or 4 carbons, alkyl acetates of 2 to 4 carbons, and combinations of same.
Patent CA-1190158-A (CA)
Inventor: STOVES DEREK
IPC: B65D51/16
Filed: 1982-09-15
Granted: 1985-07-09
Abstract: ABSTRACT          Figures 2 and 3 A sealable pressure vessel 5 has a closure member 8 held or by means of a bayonet fixing member which is movable between two positions while retaining the mechanical linkage between the vessel 5 and the closure member 8 forming a container 1. The bayonet fixing comprises a vessel lug 19 which co-operates with a stepped slot 18 in a locking ring 9 secured to the closure member.  In one position of the lug 19 in the slot 18 the closure member is sealed on the vessel and the container is closed to atmosphere while in another position the seal is broken and the container is open to atmosphere.  The closure member 8 incorporates a sliding valve 29 which has a spring urged piston 32 carrying a locking pin 33 to lock the lug 19 within the slot 18 when the container is closed to atmosphere.  The piston 32 can vent the container to atmosphere when the closure member is sealed to the vessel if the piston 32 is raised since it then connects the interior or the container to atmosphere via a chamber 48 and two ports 49 and 51.  Raising the piston 32 disengages the locking pin 33 from the lug 19 so that the closure member 8 can be removed from the vessel 5.
Patent CA-1165681-A (CA)
Title: Motorized reclining chair
Inventor: CHAMBERS EDWIN G
IPC: A47C1/035
Filed: 1982-09-28
Granted: 1984-04-17
Abstract: MOTORIZED RECLINING CHAIR                 Abstract of the Disclosure There is disclosed a motorized reclining chair. All motions are controlled by a single reversible motor, the cost of the motor being offset by the relatively low cost of the linkages which are employed.  The chair offers numerous advantages, including:  (1)    leg-rest motion takes place without seat/back motion until the leg rest is raised to an intermediate position, following which the leg rest and seat move together, (2) three-way operation, in which the back tilts relative to the seat, can be provided at minimum additional cost, simply by pivoting the back to the seat and adding a single link on each side of the chair, and (3) in moving to the fully reclined position, the entire seat rises, with the front edge rising more than the rear edge, as contrasted with prior art redlining chairs in which the rear of the seat drops down.  The motive force is provided by an upwardly thrusting shaft controlled by the motor.  Instead of util-izing the motor to assist motion of a prior art type mechanism, the mechanism itself operates in a totally different way.
Patent CA-1190759-A (CA)
Inventor: DAUGHERTY DONALD L
IPC: A47J31/057
Filed: 1982-10-01
Granted: 1985-07-23
Abstract: COFFEE MAKING MACHINE                            Abstract A cold water pour-in beverage brewer having a generally C-shaped body with the upper and lower leg portions extending forwardly from an upright interconnec-ting leg portion.  The body houses an integral inverted L-shaped receptacle formed by an elongated shallow cold water basin from adjacent the bottom of one end of which a relatively deep hot water tank depends.  The cold water basin sets in the top of the upper leg portion of the brewer body and has an out-turned flange on its top edge which rests for support on an in-turned flange on the edge of the top opening in the body.  A cover fits over and completely covers the cold water basin and rests thereon.          The cover has a pour-in opening adjacent the front of the brewer.  A pair of top beaker warmers are supported in tandem on a heater unit mounted on the cover rearwardly of the pour-in opening.  The hot water tank is housed mainly within the upright leg portion of the body.  A removable brewer funnel is supported underneath upper leg portion so that beverage from the funnel falls in to a beaker supported on a heater located on the lower leg portion.  A removable baffle plate closes the opening be-tween the cold water basin and the hot water tank so to provide ready access to the interior of the hot water tank for cleaning.
Patent CA-1190811-A (CA)
Inventor: SCOTT EDDIE W
IPC: D02G3/46
Filed: 1982-11-19
Granted: 1985-07-23
Abstract: HIGH TEMPERATURE                 RESISTANT SEWING THREAD               Abstract of the Disclosure In accordance with the invention there is provided a synthetic sewing thread of multifilament construction characterized by its ability to lessen the buildup of heat at the needle of a high speed sewing machine during the operation thereof, even during the sewing of relatively heavy weight fabrics, so as to allow the thread to be utilized as a substi-tute for the sewing threads conventionally required in high temperature sewing applications, such as cot-ton spun yarns or cotton sheathed core yarns.  The thread comprises a plurality of texturized continuous synthetic filaments, the filaments having a nonlinear crimped configuration providing bulk to the thread and being entangled with one another along the length of the thread and being further bound together by twist.  The thread has a heat protective lubricant coating applied thereto and penetrating the filament bundle.
Patent CA-1195213-A (CA)
Title: Drum for stripping or pre-treating trees or like  plants
Inventor: OLEDAL BO J M
IPC: B27L1/02
Filed: 1982-12-16
Granted: 1985-10-15
Abstract: ABSTRACT           A drum for stripping branches, bark and like so-called waste from trees or like woody plants, or for at least pre-treating the trees or like woody plants in a manner to soften or crush the branches and bark thereon, comprises a plurality of mutually co-axial drum sections.          For the purpose of preventing a tree from being lifted in the drum under the action of obliquely positioned stripping bars, the drum sections are rotated alternately in clockwise and anti-clockwise directions, which also prevents the tree from being rotated about its longitudinal axis.  The stripping bars, which co-act with openings through which removed waste material is released from the drum, are obliquely positioned relative to the axis of rotation of the drum.  The stripping bar of each drum section is obliquely positioned relative to the stripping bar of an adjacent drum section.
Patent CA-1164170-A (CA)
Inventor: BENEZE HEINZ W
IPC: B29D30/10
Filed: 1983-01-21
Granted: 1984-03-27
Abstract: ABSTRACT OF DISCLOSURE      This invention relates to a mold for molding a tire in a manner such that each of its bead areas includes an annular slot whereby the slots permit the insertion of an inextensible annular reinforcement element into each of the bead area slots after the molding or casting process.  The slots are preferably produced by the addition of annular collars to either the outer member or core member of an improved molding or casting die.  Inserting the reinforcement element after molding provides the advantage of permitting the use of a rigid one piece core rather than a segmented core.
Patent CA-1196111-A (CA)
Inventor: CHO ALFRED Y
IPC: H01L21/338
Filed: 1983-02-15
Granted: 1985-10-29
Abstract: InGaAs FIELD EFFECT TRANSISTOR            Abstract InGaAs FETs using a silicon nitride layer, between the metal and the channel layer reduce the gate leakage current and yield desirable FET characteristics, particularly high transconductance.
Patent CA-1192011-A (CA)
Inventor: HEISE BROOKS B
IPC: B29C49/50
Filed: 1983-02-17
Granted: 1985-08-20
Abstract: ABSTRACT OF THE DISCLOSURE     A detabber apparatus is disclosed for use with a blow molding machine for removing a tab formed at an end of a blow molded object. The detabber apparatus features a jaw mounted on a movable support of a carriage for movement between a first operative tab engaged position and a second remote tab stripped position. Power operating means is drivingly connected to the movable support of the carriage for moving the jaw between said first and second positions. The jaw movement is provided along a generally straight line path defined by a cam and cam follower means operatively mounted in the carriage. The carriage incorporates isolated lubrication passageways for the carriage cam and cam follower means in remote isolated relation to the object to be molded.
Patent CA-1184357-A (CA)
Title: Prosthetic occlusive device for an internal  passageway
Inventor: TENNEY JOHN B JR
IPC: A61F2/00
Filed: 1983-03-28
Granted: 1985-03-26
Abstract: Prosthetic Occlusive Device for an Internal Passageway Abstract An occlusive device is disclosed for surgical im-plant to occlude the lumen of an internal organ.  The device includes a cuff A having a backing collar (10) and two isolated cuff chambers B and C.  The fluid pressure of chamber B is regulated by a pump/valve reservoir unit E.  Chamber C is unregulated in pressure but its fluid volume is adjusted by removing or adding fluid to a septum/reservoir D by means of a hypodermic needle.  Pressure changes are transmitted between the two cuff chambers via faying surfaces (12) and (14) which are sufficiently large in contact area and thin as to transmit pressure generally without attenua-tion.  By adjusting the fluid volume of septum D, the operating pressure of the device may be adjusted to accommodate tubular organs of different diameter sizes as well as to compensate for changes in the organ fol-lowing implant without re-operation.
Patent CA-1189417-A (CA)
Inventor: SEELEY FREDERIC F
IPC: F16K31/18
Filed: 1983-03-28
Granted: 1985-06-25
Abstract: A B S T R A C T     A float valve in this invention has a hollow body having a spigot adjacent an orifice, a valve seat surrounding the orifice, a float arm pivoted to the hollow body, and an abutment surface on the float arm engageable against an elastomeric valve member when carried by the spigot.
Patent CA-1186711-A (CA)
Title: Golf club shaft
Inventor: RUMBLE JOSEPH W
IPC: A63B53/12
Filed: 1983-04-25
Granted: 1985-05-07
Abstract: Abstract A shaft for a golf club includes a first series of step portions, with the step portions increasing in diameter along the shaft from a tip or hosel end of the shaft toward a grip end.  The step portions are sepa-rated from adjacent step portions by transitional por-tions which consist of a relatively gentle taper which smoothly link the surfaces of one step portion with another.  A second series of step portions is disposed between the first series of step portions and the grip end of the shaft, with the diameter of the step portions increasing by a predetermined amount from the first ser-ies of step portions toward the grip end.  The second series of step portions are separated from adjacent step portions and from the grip end further transitional por-tions which are similar to the transitional portions dis-cussed above.  The golf shaft of the present invention has reduced stress concentration points along the circum-ferential axis of the shaft, a smoother line of dynamic deflection and a unique finished product appearance.
Patent CA-1199710-A (CA)
Inventor: CHAMBERLAIN HARVEY H
IPC: F01D17/06
Filed: 1983-06-03
Granted: 1986-01-21
Abstract: TURBINE SPEED CONTROL             Abstract of the Disclosure A control system for a prime mover may include a proportional speed control, a primary overspeed control and an emergency overspeed control.  The proportional speed signal is obtained from select highest value logic, whereas overspeed and loss of speed signals are submitted to two out of three logic and two out of four logic, respectively. A passive emergency overspeed channel is provided in combination with the primary overspeed channel to respective de-energize and energize trip relays connected to electrohydraulic trip devices.
Patent CA-1195636-A (CA)
Inventor: NIGHTINGALE E RICHARD
IPC: C10L9/00
Filed: 1983-06-08
Granted: 1985-10-22
Abstract: ABSTRACT OF THE DISCLOSURE           Provided is a process and apparatus for the  separation of solid mineral substances.  Particular applicability is found in the separation of resins from resin-bearing coal material. The resins are effectively separated by treating the resin-bearing coal with a non-solvent liquid, e.g., water, and then subjecting the resultant slurry to centrifugal force, e.g., in a classifying cyclone separator.  The step of subjecting the resin-bearing coal slurry to centrifugal force is effected concomi-tantly in the presence of a gas such as air.  A quality resin concentrate which is usable without subsequent refining can thereby be recovered.
Patent CA-1196003-A (CA)
Inventor: TERAO SHINJI
IPC: C07C66/00
Filed: 1983-07-08
Granted: 1985-10-29
Abstract: Abstract of the Disclosure New quinone compounds of the formula:       wherein R is methyl or methoxy and Y is formyl, carboxyl, an alkoxycarbonyl having 2 to 5 carbon atoms, carbamoyl, a mono- or di-alkylcarbamoyl whose alkyl moiety has 1 to 4 carbon atoms or carbamoyloxymethyl, or their hydroquinone-form compounds, or pharmaceutically acceptable salts thereof, have useful physiological activities such as antiasthmatic and antiallergic activities.
Patent CA-1193591-A (CA)
Inventor: JUNG THOMAS
IPC: E21B17/07
Filed: 1983-08-08
Granted: 1985-09-17
Abstract: ABSTRACT           A locking device for a tool with telescopically displaceable parts such as the various tools including a drilling jar used in the deep-well drilling art comprises thickened spindle portion (1) and a sleeve portion (2) with a displaceable sleeve (11) displaceable therein to and away from an axial abutment (17).  The thickening of the spindle portion provided by a rigid tapered sleeve (3) with tapered end surfaces (5 and 6) and the sleeve (11) within the sleeve portion with an internal tapered surface (12) are coupled via locking balls (19) disposed for radial movement in an annular cage 20 between the rigid and displaceable sleeves 3 and 11.  The sleeve (11) is held by an axial spring (16) in such a position that the balls come to lie axially between the axial abutment (17) and a region of the tapered sleeve (3) having a larger diameter and thereby form a constriction to the passage of the sleeve (3) of the spindle portion (11).  This constriction can only be passed when the spindle and tapered sleeve (3) is pulled axially with an overload force sufficient to impress a radial force on the balls (19) which in turn forces an axial displacement of the internal tapered sleeve (11) disposed in the sleeve portion until the balls move radially sufficiently to allow passage of the larger diameter of the sleeve (3) and spindle to pass.
Patent CA-1237397-A (CA)
Inventor: HIRT PAUL S JR
IPC: B65H43/00
Filed: 1983-09-07
Granted: 1988-05-31
Abstract: ABSTRACT OF THE DISCLOSURE         A monitor for a newspaper vending machine which records elapsed time from the removal of the last newspaper.          The monitor includes an electric clock powered by a circuit which includes first and second switches connected in series.  When all newspapers have been sold from the bin of the machine and the display rack, the switches close to activate the clock and record elapsed time.  The record of the time elapsed after sellout and before scheduled re-stocking of the machine provides the basis for estimates of additional sales potential and guides the  restocking of the machine to optimum levels.
Patent CA-1222661-A (CA)
Inventor: NANDRA SHANGAR S
IPC: B05B5/08
Filed: 1983-09-08
Granted: 1987-06-09
Abstract: ABSTRACT HIGH THROUGHPUT, HIGH UNIFORMITY FIELD         EMISSION DEVICES A device for field emission spraying of metals is formed from a face plate of an electrically conductive material which is insoluble in but wettable by the metal to be sprayed.  The metal is retained in a reservoir adjacent the face plate, is heated to its melting point by heat generated by passing an electric current through the face plate and is sprayed through substantially conical nozzles formed in the face plate.  An extractor electrode is provided adjacent each of the conical nozzles.
Patent CA-1209616-A (CA)
Inventor: DELMASTRO JOHN A
IPC: B60R19/50
Filed: 1983-10-03
Granted: 1986-08-12
Abstract: ENERGY ABSORBING BUMPER  ASSEMBLY FOR VEHICLES    Abstract of the Disclosure This bumper assembly forms a streamlined end of a vehicle and incorporates a channeled inner spring bumper which supports a cellular energy absorber unit and displaceable lamp assemblies.          The lamp assemblies are displaced to a protected position within the inner bumper as the energy absorber unit and the inner spring bumper operate to dissipate impact energy.
Patent CA-1193084-A (CA)
Inventor: SUSMAN SHERMAN
IPC: C03C3/097
Filed: 1983-10-26
Granted: 1985-09-10
Abstract: ABSTRACT OF THE DISCLOSURE    An ionically conducting glass for use as a solid electrolyte in a power or secondary cell containing an alkali metal-containing anode and a cathode separated by an alkali metal ion conducting glass having an ionic transference number of unity and the general formula:        Al+xD2-x/3SixP3-x0l2-2x/3' wherein A is a network modifier for the glass and is an alkali metal of the anode, D is an intermediate for the glass and is selected from the class consisting of Zr, Ti, Ge, Al, Sb, Be, and Zn and X is in the range of from 2.25 to 3Ø  Of the alkali metals, Na and Li are preferred and of the intermediate, Zr, Ti and Ge are preferred.